Cisco Unified CM Remote Code Execution Vulnerability (CVE-2026-20045)

Cisco Unified CM Remote Code Execution Vulnerability (CVE-2026-20045)

First seen 29 Jan 2026, 00:28 UTC Securityboulevard 81% similarity 79.6

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A remote code execution vulnerability, identified as CVE-2026-20045, affects Cisco Unity Connection and Cisco Webex Calling Dedicated Instance. The issue arises from improper handling of input, allowing attackers to execute arbitrary code. Organizations using these Cisco products are advised to assess their systems for potential exploitation.

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